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| NULL(4) | FreeBSD Kernel Interfaces Manual | NULL(4) |
NAME
null —
the null device
DESCRIPTION
Thenull device accepts and reads data as any ordinary
(and willing) file - but throws it away. The length of the
null device is always zero.
FILES
- /dev/null
SEE ALSO
full(4), zero(4)HISTORY
Anull device appeared in
Version 4 AT&T UNIX.
| August 30, 2019 | FreeBSD 13.1-RELEASE |
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